Breitling Navitimer B01 Chronograph 41 #AB0139211G1A1 Bridal_Hamilton Silhouette 84cts blue tourmaline at its

84cts blue tourmaline at its center

18mm Adjustable length

Like sand sparkling in the sun

Chain thickness: 1

Breitling Navitimer B01 Chronograph 41 #AB0139211G1A1 Bridal_Hamilton Silhouette 84cts blue tourmaline at itsBreitlings iconic pilots chronograph for the journey. In 1952, Willy Breitling developed a wrist worn chronograph with a circular slide rule that would allow pilots to perform all necessary flight calculations. Two years later, the Aircraft Owners and Pilots Association (AOPA) announced the design as its official timepiece. The navigation timer or Navitimer was born. The AOPA was (and remains) the largest pilots club in the world, counting nearly